We assemble and test heavy-duty stands designed for a Sir Meccanica portable line boring and bore welding machine, focusing ...

Next year, the first modern tunnel-boring machines ever used in New Jersey will arrive in North Bergen to begin drilling the first mile of the $16 billion Gateway Tunnel through the rocky Palisades.

Workers on the mammoth Gateway tunnel project are getting ready to start drilling through the Palisades in the new year. The Gateway Development Commission — the public authority behind the ...

Work to begin digging a new Hudson Tunnel is set to begin this spring as two tunnel boring machines custom-built for the project are on their way to New Jersey. The new rail tunnel, called the Gateway ...

Seven months after beginning its journey, Elaine the tunnel boring machine has completed its subterranean mission drilling out the Northside Interceptor Tunnel (NSIT). The 16.5-foot diameter, ...

The Boring Company said tunneling beneath Nashville presents new geological challenges compared to its previous projects, according to a new company social media post. Nashville sits upon ...

A rear articulation joint gets renewed life with precision welding and line boring, bringing this Franna crane back to reliable, smooth operation. Lavrov ‘sidelined’ by Putin after Trump summit ...

Sign up now: Get ST's newsletters delivered to your inbox SMRT acquired a $1 million flash butt welding machine in February, enhancing rail replacement efficiency by ...

A colossal project to reduce traffic in the underground tunnels connecting the Virginia cities of Norfolk and Hampton just had a big breakthrough — literally. Since 1957, the two cities have been ...

NORFOLK, Va. (WAVY) — Mary the tunnel boring machine broke through on the second tunnel Wednesday afternoon as part of the HRBT expansion project. Mary started working on completing the second tunnel ...